Dongguan Changwei Machinery Co., Ltd.

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Business Type:Manufacturer/Factory & Trading Company
R&D Capacity:OEM, ODM
Main Products:Welding frame, structural components, racks, equipment casings
Year of Establishment:2012-03-09
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Latest updates from this supplier
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2026-08-25

New Products

Custom Aluminum Parts with Tailored Precision Machining Services
US $0.2-999 / Piece
1 Piece (MOQ)

New Products

High-Quality Alloy Steel Products with Expert Machining Services
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Customized Machining Services for Q235 Steel Welding Projects
US $0.2-999 / Piece
1 Piece (MOQ)

New Products

High-Quality OEM Metal Fabrication with Precision Machining Services
US $0.2-999 / Piece
1 Piece (MOQ)

New Products

High-Precision Custom CNC Machining Services for Copper Components
US $1-50 / Piece
1 Piece (MOQ)

2026-08-22

New Products

Not Easily Deformed Weather Resistant Customizable Automation Machine Welding Frame
US $80-2,800 / Set
1 Set (MOQ)

New Products

Oxidation Resistant Water Resistant Customizable Automation Machine Welding Frame
US $80-2,800 / Set
1 Set (MOQ)

New Products

Rust Resistant Reliable Customization Machine Welding Frame for Assembly Lines
US $80-2,800 / Set
1 Set (MOQ)

New Products

Impact Resistant High Precision Customization Machine Welding Frame for Conveyor Lines
US $80-2,800 / Set
1 Set (MOQ)

2026-08-18

New Products

Custom Heavy Duty Steel Structures for Industrial Fabrication
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Precision Steel Frame Fabrication for Heavy Industry
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Stainless Steel Frames for Precision Metal Fabrication and Welding
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Precision Metal Fabrication Services for Bracket Manufacturing
US $1-1,000 / Piece
1 Piece (MOQ)

2026-08-17

New Products

Precision Metal Fabrication and Welding Solutions for Industrial Applications
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Advanced Metal Structure for Robust Welding Frame Solutions
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Durable Heavy-Duty Aluminum Sheet Metal Frame for Precision Fabrication
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom High-Quality Precision Sheet Metal Support Frame Solutions
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

High-Precision Custom Metal Fabrication for Industrial Welding Needs
US $1-1,000 / Piece
1 Piece (MOQ)

2026-08-15

New Products

Expert Steel Frame Welding and Custom Fabrication Solutions for All Industries
US $1-1,000 / Piece
1 Piece (MOQ)

2026-08-12

New Products

Heavy-Duty Iron Frame Steel Storage Rack with Rust-Resistant Coating
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Precision Aluminum Welding Bracket Frames for Custom Metal Projects
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

High-Strength Custom Steel Structural Frames for Welding Projects
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

High-Quality OEM Metal Frame Welding Solutions for Your Needs
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Heavy Duty Customized Steel Components for Welding Applications
US $1-1,000 / Piece
1 Piece (MOQ)

2026-08-11

New Products

Heavy-Duty Steel Fabrication Frame for Precision Metal Welding
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

High-Strength Custom Steel Structural Frames for Welding Projects
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Durable Steel Structure Welding Services for Industrial Applications
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Metal Welding Frames for OEM Applications Worldwide
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Precision Sheet Metal Fabrication and Welding Services
US $0.1-999 / Piece
1 Piece (MOQ)

2026-08-06

New Products

Durable Custom Steel Structural Components for Industrial Use
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Precision Metal Fabrication and Welding Services for Global Industries
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Customizable Steel Workshop Welding Solutions with Accessory Flexibility
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Industrial-Grade Heavy Duty Metal Welding Solutions for Professionals
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Steel Frame Fabrication Services for Heavy-Duty Structures
US $1-1,000 / Piece
1 Piece (MOQ)

2026-08-05

New Products

Custom Steel Frame Fabrication Services for Professional Projects
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Premium Factory Direct OEM Aluminum Alloy Fittings for Welding
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Premium Aluminum Alloy Frame Fabrication Services for OEM Needs
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

High-Quality Steel Frame Welding and Custom Fabrication Solutions
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Tailored Stainless Steel Manufacturing Services for International Clients
US $1-1,000 / Piece
1 Piece (MOQ)

2026-08-04

New Products

Industrial-Grade Heavy Duty Metal Welding Solutions for Professionals
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Precision Custom Metal Fabrication Welding for OEM Components
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Custom Precision Metal Fabrication Services for Bracket Manufacturing
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Heavy-Duty Steel Fabrication Frame for Precision Metal Welding
US $1-1,000 / Piece
1 Piece (MOQ)

New Products

Expert Steel Frame Welding and Custom Fabrication Solutions for All Industries
US $1-1,000 / Piece
1 Piece (MOQ)